Apollo astronauts were first to have hot water, which made rehydrating foods easier and improved the food's taste.

“阿波罗”号宇航员首次能用上热水，这使食物的再水化更加容易，也改善了食物的味道。

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This greatly increased the amount of water available to soak up the heat, and should have made sure that the reactor was fully covered by water and thus not hot enough to damage itself any further.

此举是增加水量来吸收热量，并要确保反应堆完全被水覆盖，这样高温就不会进一步损坏反应堆。

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A non-alcoholic alternative is Sbiten, or hot mead: a drink made with honey, spices, jam and water, though the water can be replaced by wine.

你还可以选择不含酒精的Sbiten，或者是热蜂蜜酒：一种由蜂蜜、香料、果酱以及饮用水调制而成的饮品，不过你也可以用葡萄酒来代替饮用水。

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The authors walk readers through the investment decisions made when the average American house decides to replace a hot-water heater, and why markets are currently structured to discourage buying more efficient heaters.

ECONOMIST: A look at noteworthy articles from the business journals

The news is reminiscent of the discovery made in Switzerland a couple of years back that pumping water deep into hot rocks to extract geothermal energy can also cause earthquakes.

FORBES: British "Fracking" Causes Earthquake -- What Now?